About Us

Ningbo Qiaoshi Rubber & Plastic Corp.(“Qiaoshi”) was established in 1992. It is one of the best component suppliers for global automotive manufacturers, located in Yuyao, China. It is specializing in the production of brake system parts for both commercial trucks and passenger cars for years. The company has been awarded with the combined certification on the title of Chinese Hi-tech Enterprise and R&D center.

Currently, Qiaoshi has acquired two production bases and a commercial office: Ningbo Qiaoshi Rubber & Plastic Corp, Zhejiang Qiaoshi industry Corp, Qiaoshi Corp（Canada）.With more than 200 employees includes 45 technical experts.

Qiaoshi’s main products used to be automotive functional components like, Air Brake Diaphragms, Brake Fluid Reservoir, Brake Vacuum Valve, Rubber Boot ，Rubber compound ，etc. Today, Qiaoshi Corp has increased its air brake diaphragms production capacity into 15 millions units per year and 5 millions units for brake fluid reservoirs.

Founder：Xianqiao Zhu